.page-products {
  --svc-gap: clamp(0.9rem, 2.2vw, 1.6rem);
  --svc-cut: 18px;
  --svc-ease: 180ms ease;
  background: var(--warm);
  color: var(--ink);
}

.page-products section[id] {
  scroll-margin-top: 5rem;
}

.page-products .svc-lede {
  max-width: 62ch;
}

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  padding-block: clamp(1.4rem, 4vw, 2.6rem) clamp(2rem, 5vw, 3.4rem);
}

.page-products .svc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
}

.page-products .svc-hero__main h1 {
  margin: 0.5rem 0 0.9rem;
  font-size: clamp(1.75rem, 6vw, 3.15rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--blue);
  max-width: 20ch;
}

.page-products .svc-hero__lede {
  max-width: 46ch;
}

.page-products .svc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.page-products .svc-hero__aside {
  background: var(--blue);
  color: var(--warm);
  padding: clamp(1.1rem, 2.8vw, 1.7rem);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--svc-cut)), calc(100% - var(--svc-cut)) 100%, 0 100%);
}

.page-products .svc-hero__aside-title {
  margin: 0 0 0.75rem;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-products .svc-quick {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.1rem;
}

.page-products .svc-quick a {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.55rem 0.35rem;
  color: var(--warm);
  text-decoration: none;
  font-size: 0.94rem;
  border-bottom: 1px solid var(--line-light);
  transition: color var(--svc-ease), padding-left var(--svc-ease);
}

.page-products .svc-quick a .mono {
  color: var(--gold);
  font-size: 0.8rem;
}

.page-products .svc-quick a:hover,
.page-products .svc-quick a:focus-visible {
  color: var(--gold);
  padding-left: 0.7rem;
}

/* ---------- 章节头 ---------- */
.page-products .chapter-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.55rem 0.9rem;
  margin-bottom: 0.9rem;
}

.page-products .chapter-num {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  line-height: 1;
  color: var(--green);
}

.page-products .chapter-title {
  margin: 0;
  font-size: clamp(1.3rem, 3.6vw, 2.05rem);
  line-height: 1.3;
  color: var(--blue);
  letter-spacing: -0.005em;
}

.page-products .chapter-rule {
  flex: 1 1 6rem;
  height: 2px;
  min-width: 2.5rem;
  background: linear-gradient(90deg, var(--gold), rgba(201, 154, 74, 0));
}

/* ---------- 图片 ---------- */
.page-products .svc-figure {
  margin: 1.3rem 0 1.6rem;
}

.page-products .svc-figure--scene {
  margin-top: 1.6rem;
  margin-bottom: 0;
}

.page-products .figure__img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

/* ---------- 标签页 ---------- */
.page-products .svc-tabs .tablist {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--line-strong);
  scrollbar-width: thin;
}

.page-products .svc-tabs .tab {
  flex: 0 0 auto;
  appearance: none;
  background: var(--warm);
  border: 1px solid var(--line-strong);
  color: var(--blue);
  font: inherit;
  font-size: 0.9rem;
  line-height: 1.4;
  padding: 0.5rem 0.9rem;
  cursor: pointer;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 11px 100%, 0 calc(100% - 11px));
  transition: background var(--svc-ease), color var(--svc-ease), border-color var(--svc-ease);
}

.page-products .svc-tabs .tab:hover {
  border-color: var(--green);
  color: var(--green);
}

.page-products .svc-tabs .tab[aria-selected="true"] {
  background: var(--green);
  border-color: var(--green);
  color: var(--warm);
  font-weight: 600;
}

.page-products .svc-tabs .tab:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-products .tabpanel {
  padding-top: clamp(1rem, 2.4vw, 1.5rem);
}

.page-products .tabpanel[hidden] {
  display: none;
}

.page-products .svc-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
}

.page-products .svc-panel h3 {
  margin: 0 0 0.55rem;
  font-size: clamp(1.08rem, 2.6vw, 1.32rem);
  color: var(--blue);
}

.page-products .svc-panel p {
  margin: 0;
  line-height: 1.78;
}

.page-products .svc-panel__side {
  border-left: 3px solid var(--mist);
  padding-left: 0.95rem;
}

.page-products .svc-list {
  list-style: none;
  margin: 0 0 0.85rem;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.page-products .svc-list li {
  position: relative;
  padding-left: 1.05rem;
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .svc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--green);
  transform: skewX(-16deg);
}

.page-products .svc-more {
  display: inline-block;
  color: var(--green);
  text-decoration: none;
  font-size: 0.92rem;
  border-bottom: 1px solid currentColor;
  padding-bottom: 0.1rem;
}

.page-products .svc-more:hover,
.page-products .svc-more:focus-visible {
  color: var(--signal);
}

/* ---------- 两步路径 ---------- */
.page-products .svc-path {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
  align-items: start;
}

.page-products .svc-path__figure {
  margin: 0;
}

.page-products .svc-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.page-products .svc-step {
  position: relative;
  padding: 1.15rem 1.1rem 1.15rem 3.6rem;
  background: var(--mist);
  clip-path: polygon(0 0, calc(100% - var(--svc-cut)) 0, 100% var(--svc-cut), 100% 100%, 0 100%);
}

.page-products .svc-step__num {
  position: absolute;
  left: 1.05rem;
  top: 1.05rem;
  font-size: clamp(1.4rem, 3.6vw, 1.9rem);
  line-height: 1;
  color: var(--gold);
}

.page-products .svc-step h3 {
  margin: 0 0 0.4rem;
  font-size: 1.06rem;
  color: var(--blue);
}

.page-products .svc-step p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.75;
}

.page-products .svc-note {
  margin-top: 1.4rem;
  border-left-color: var(--gold);
}

.page-products .svc-note p {
  margin: 0;
  line-height: 1.75;
  font-size: 0.94rem;
}

/* ---------- 设备适配 ---------- */
.page-products .svc-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
  align-items: start;
}

.page-products .svc-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--warm);
}

.page-products .svc-table {
  width: 100%;
  min-width: 33rem;
  border-collapse: collapse;
  font-size: 0.93rem;
}

.page-products .svc-table th,
.page-products .svc-table td {
  text-align: left;
  padding: 0.75rem 0.9rem;
  vertical-align: top;
  line-height: 1.7;
}

.page-products .svc-table thead th {
  background: var(--blue);
  color: var(--warm);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
}

.page-products .svc-table tbody th {
  color: var(--blue);
  white-space: nowrap;
  font-weight: 600;
}

.page-products .svc-table tbody tr:nth-child(even) {
  background: rgba(220, 235, 230, 0.5);
}

.page-products .svc-table tbody tr + tr th,
.page-products .svc-table tbody tr + tr td {
  border-top: 1px solid var(--line);
}

.page-products .svc-fallback {
  margin: 0.9rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--grey);
}

.page-products .svc-split__side .figure {
  margin: 0 0 0.9rem;
}

/* ---------- 区域反馈中心（深色区） ---------- */
.page-products .section--blue {
  color: var(--warm);
}

.page-products .section--blue .chapter-title {
  color: var(--warm);
}

.page-products .section--blue .chapter-num {
  color: var(--gold);
}

.page-products .section--blue .chapter-rule {
  background: linear-gradient(90deg, var(--gold), rgba(201, 154, 74, 0));
}

.page-products .section--blue .lede {
  color: rgba(247, 243, 234, 0.86);
}

.page-products .section--blue .figure__caption {
  color: rgba(247, 243, 234, 0.72);
}

.page-products .svc-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.page-products .svc-flow__item {
  border-top: 3px solid var(--gold);
  padding-top: 0.75rem;
}

.page-products .svc-flow__num {
  display: block;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 0.35rem;
}

.page-products .svc-flow__item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.02rem;
  color: var(--warm);
}

.page-products .svc-flow__item p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: rgba(247, 243, 234, 0.82);
}

.page-products .svc-note--dark {
  background: rgba(247, 243, 234, 0.08);
  color: var(--warm);
  border-left-color: var(--signal);
}

/* ---------- 使用场景 ---------- */
.page-products .svc-scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
}

.page-products .svc-scene {
  background: var(--warm);
  border: 1px solid var(--line-strong);
  padding: 1.1rem 1.1rem 1.25rem;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-products .svc-scene__tag {
  margin: 0 0 0.5rem;
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--signal);
}

.page-products .svc-scene h3 {
  margin: 0 0 0.5rem;
  font-size: 1.04rem;
  line-height: 1.45;
  color: var(--blue);
}

.page-products .svc-scene p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.75;
}

/* ---------- 服务保障 ---------- */
.page-products .svc-facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.page-products .svc-fact {
  border-left: 3px solid var(--green);
  padding-left: 0.85rem;
}

.page-products .svc-fact__num {
  display: block;
  font-size: clamp(1.7rem, 4.6vw, 2.4rem);
  line-height: 1.05;
  color: var(--blue);
}

.page-products .svc-fact__label {
  margin: 0.4rem 0 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--grey);
}

.page-products .svc-assure {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--svc-gap);
  margin-top: 1.6rem;
}

.page-products .svc-assure__body h3 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.1rem, 2.8vw, 1.35rem);
  color: var(--blue);
}

.page-products .svc-assure__body p {
  margin: 0 0 0.9rem;
  line-height: 1.78;
  font-size: 0.95rem;
}

.page-products .svc-list--contact li {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  word-break: break-word;
}

.page-products .svc-assure__links {
  display: grid;
  gap: 0.6rem;
  align-content: start;
  background: var(--mist);
  padding: 1.1rem;
  clip-path: polygon(0 0, calc(100% - var(--svc-cut)) 0, 100% var(--svc-cut), 100% 100%, 0 100%);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .svc-scenes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .svc-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-products .svc-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-products .svc-panel {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    gap: clamp(1.4rem, 3vw, 2.4rem);
  }

  .page-products .svc-path {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(1.4rem, 3vw, 2.4rem);
  }

  .page-products .svc-split {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: clamp(1.4rem, 3vw, 2.4rem);
  }

  .page-products .svc-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.2rem;
  }

  .page-products .svc-assure {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: clamp(1.4rem, 3vw, 2.4rem);
  }
}

@media (min-width: 1080px) {
  .page-products .svc-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .svc-hero__aside {
    padding: 1.9rem;
  }
}